WZME-DT American submarines are effective in the World War II Pacific. 2026-10-05 The initiative of individual submarine captains proves instrumental in the American victory in the Pacific. 2026-10-05 Submarine warfare. 2026-10-05 During World War II, U.S. submarines sweep the Pacific of Japanese maritime shipping. 2026-10-05 During World War II, Germany's submarines attacked Allied shipping in coordinated groups like a pack of wolves hunting prey. 2026-10-05 The Atlantic Ocean is the testing ground in the evolution of the submarine. 2026-10-06